Rio Linda High High School
6309 Dry Creek Rd
Rio Linda CA, 95673, Sacramento County
Phone: 916-566-2725
Ranking: (712 out of 1,403, bottom 49%)*
Type: Regular High School
Status: Currently Operational
Grade: Grade 9 to Grade 12
School District: Twin Rivers Unified School District
Title I Eligible School: Yes School-Wide Title I: NA
Magnet: NA
Charter: NA
Shared-Time School: NA
Students and Teachers
2013-2014 | 2012-2013 | 2011-2012 | 2010-2011 | 2009-2010 | 2008-2009 | |||||||
Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | |
Total Teachers: | 82 | 86 | 90 | NA | NA | 94 | 94 | |||||
Total Students: | 1,751 | 1,717 | 1,818 | 1,928 | 2,007 | 2,098 | ||||||
Grade 9: | 501 | 28.6% | 492 | 28.7% | 511 | 28.1% | 548 | 28.4% | 561 | 28.0% | 600 | 28.6% |
Grade 10: | 473 | 27.0% | 438 | 25.5% | 487 | 26.8% | 493 | 25.6% | 574 | 28.6% | 543 | 25.9% |
Grade 11: | 397 | 22.7% | 426 | 24.8% | 404 | 22.2% | 478 | 24.8% | 467 | 23.3% | 490 | 23.4% |
Grade 12: | 380 | 21.7% | 358 | 20.9% | 415 | 22.8% | 408 | 21.2% | 405 | 20.2% | 465 | 22.2% |
Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
Student By Gender: | ||||||||||||
Male: | 947 | 54.1% | 924 | 53.8% | 967 | 53.2% | 985 | 51.1% | 1,015 | 50.6% | 1,070 | 51.0% |
Female: | 804 | 45.9% | 793 | 46.2% | 851 | 46.8% | 943 | 48.9% | 992 | 49.4% | 1,028 | 49.0% |
Student By Races: | ||||||||||||
American Indian/Alaska Native: | 15 | 0.9% | 16 | 0.9% | 13 | 0.7% | 16 | 0.8% | 13 | 0.6% | 16 | 0.8% |
Asian: | 258 | 14.7% | 261 | 15.2% | 273 | 15.0% | 282 | 14.6% | 305 | 15.2% | 328 | 15.6% |
Hispanic: | 618 | 35.3% | 588 | 34.2% | 635 | 34.9% | 620 | 32.2% | 600 | 29.9% | 557 | 26.5% |
Black: | 141 | 8.1% | 139 | 8.1% | 137 | 7.5% | 162 | 8.4% | 193 | 9.6% | 180 | 8.6% |
White: | 620 | 35.4% | 619 | 36.1% | 674 | 37.1% | 767 | 39.8% | 778 | 38.8% | 856 | 40.8% |
Hawaiian Native/Pacific Islander: | 35 | 2.0% | 32 | 1.9% | 22 | 1.2% | 26 | 1.3% | 35 | 1.7% | 31 | 1.5% |
Two or More Races: | 64 | 3.7% | 62 | 3.6% | 64 | 3.5% | 55 | 2.9% | 83 | 4.1% | 130 | 6.2% |
Lunch Program: | ||||||||||||
Free Lunch Program Eligible: | 1,230 | 70.2% | 1,081 | 63.0% | NA | NA | 1,073 | 55.7% | 1,066 | 53.1% | 909 | 43.3% |
Reduced-Price Lunch Program Eligible: | 191 | 10.9% | 102 | 5.9% | NA | NA | 174 | 9.0% | 196 | 9.8% | 213 | 10.2% |
Student-Teacher Ratio: | 21.25 | 19.87 | 20.11 | NA | NA | 21.31 | 20.20 |
Test Performance
Year | Test | Grade | Measurement | Score | School District | State Average |
CAHSEE | ||||||
2009 | English Language Arts | 10th Grade | % met std | 76.0% | 65.0% | 79.0% |
2010 | English Language Arts | 10th Grade | % met std | 78.0% | 69.0% | 81.0% |
2011 | English Language Arts | 10th Grade | % met std | 73.0% | 66.0% | 82.0% |
2012 | English Language Arts | 10th Grade | % met std | 78.0% | 70.0% | 83.0% |
2013 | English Language Arts | 10th Grade | % met std | 73.0% | 66.0% | 83.0% |
2009 | Math | 10th Grade | % met std | 80.0% | 67.0% | 80.0% |
2010 | Math | 10th Grade | % met std | 75.0% | 64.0% | 81.0% |
2011 | Math | 10th Grade | % met std | 77.0% | 67.0% | 83.0% |
2012 | Math | 10th Grade | % met std | 79.0% | 70.0% | 84.0% |
2013 | Math | 10th Grade | % met std | 79.0% | 68.0% | 84.0% |
2009 | English Language Arts | 11th Grade | % met std | 45.0% | 34.0% | 38.0% |
2009 | Math | 11th Grade | % met std | 45.0% | 34.0% | 36.0% |
2009 | English Language Arts | 12th Grade | % met std | 51.0% | 33.0% | 27.0% |
2009 | Math | 12th Grade | % met std | 50.0% | 32.0% | 28.0% |
2009 | English Language Arts | All grades (HS) | % met std | 67.0% | 51.0% | 61.0% |
2009 | Math | All grades (HS) | % met std | 72.0% | 52.0% | 61.0% |
STAR | ||||||
2010 | Algebra I | 10th Grade | Mean Scaled Score | 301.5 | 276.2 | 290.1 |
2011 | Algebra I | 10th Grade | Mean Scaled Score | 313.4 | 281.2 | 292.4 |
2012 | Algebra I | 10th Grade | Mean Scaled Score | 316.3 | 286.2 | 292.4 |
2013 | Algebra I | 10th Grade | Mean Scaled Score | 313.8 | 282.2 | 294.7 |
2010 | Algebra II | 10th Grade | Mean Scaled Score | 342 | 332.3 | 339.6 |
2011 | Algebra II | 10th Grade | Mean Scaled Score | 348.7 | 327.7 | 343.1 |
2012 | Algebra II | 10th Grade | Mean Scaled Score | 328.1 | 321.6 | 343.8 |
2013 | Algebra II | 10th Grade | Mean Scaled Score | 323.3 | 317.9 | 335.6 |
2010 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 332.6 | 324.7 | 336.7 |
2011 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 327 | 317.8 | 340.1 |
2012 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 330.4 | 326.3 | 342.7 |
2013 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 329.7 | 317.4 | 341.4 |
2010 | Chemistry | 10th Grade | Mean Scaled Score | 356.1 | 326.3 | 347.1 |
2011 | Chemistry | 10th Grade | Mean Scaled Score | 365.3 | 328 | 349.6 |
2012 | Chemistry | 10th Grade | Mean Scaled Score | 361.3 | 322 | 351.5 |
2013 | Chemistry | 10th Grade | Mean Scaled Score | 349.9 | 328.1 | 350.6 |
2010 | Earth Science | 10th Grade | Mean Scaled Score | 326.6 | 304.6 | 321.5 |
2011 | Earth Science | 10th Grade | Mean Scaled Score | 323.9 | 300.9 | 325.5 |
2012 | Earth Science | 10th Grade | Mean Scaled Score | 338.2 | 311 | 330.5 |
2013 | Earth Science | 10th Grade | Mean Scaled Score | 333.5 | 308.8 | 330.0 |
2010 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 330.4 | 317 | 341.4 |
2011 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 343.1 | 320.9 | 346.4 |
2012 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 339 | 324.3 | 348.4 |
2013 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 340.8 | 328.2 | 352.4 |
2010 | Geometry | 10th Grade | Mean Scaled Score | 303.8 | 283.7 | 296.7 |
2011 | Geometry | 10th Grade | Mean Scaled Score | 291.4 | 279.7 | 298.5 |
2012 | Geometry | 10th Grade | Mean Scaled Score | 295 | 283.5 | 299.7 |
2013 | Geometry | 10th Grade | Mean Scaled Score | 280.8 | 272.4 | 296.9 |
2013 | Physics | 10th Grade | Mean Scaled Score | 365.3 | 350.4 | 350.1 |
2010 | Science | 10th Grade | Mean Scaled Score | 337.8 | 323.1 | 348.1 |
2011 | Science | 10th Grade | Mean Scaled Score | 343 | 324.2 | 353.1 |
2012 | Science | 10th Grade | Mean Scaled Score | 344.7 | 327.7 | 357.3 |
2013 | Science | 10th Grade | Mean Scaled Score | 344.3 | 327.7 | 360.4 |
2013 | Summative High School Mathematics | 10th Grade | Mean Scaled Score | 395.7 | 318.3 | 399.2 |
2010 | World History | 10th Grade | Mean Scaled Score | 329.9 | 312.7 | 338.5 |
2011 | World History | 10th Grade | Mean Scaled Score | 320.2 | 314.5 | 343.5 |
2012 | World History | 10th Grade | Mean Scaled Score | 327 | 314.1 | 347 |
2013 | World History | 10th Grade | Mean Scaled Score | 316.6 | 311.9 | 347.9 |
2010 | Algebra I | 11th Grade | Mean Scaled Score | 286 | 273.7 | 282.3 |
2011 | Algebra I | 11th Grade | Mean Scaled Score | 316.3 | 288.9 | 285.2 |
2012 | Algebra I | 11th Grade | Mean Scaled Score | 309.2 | 280.2 | 284.9 |
2013 | Algebra I | 11th Grade | Mean Scaled Score | 321.2 | 288.5 | 287.4 |
2010 | Algebra II | 11th Grade | Mean Scaled Score | 316.6 | 289.7 | 294.1 |
2011 | Algebra II | 11th Grade | Mean Scaled Score | 314.7 | 286.7 | 296.7 |
2012 | Algebra II | 11th Grade | Mean Scaled Score | 315 | 286.2 | 299.7 |
2013 | Algebra II | 11th Grade | Mean Scaled Score | 312.0 | 284.2 | 294.6 |
2010 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 328.3 | 326.5 | 348.4 |
2011 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 327 | 324.5 | 353.7 |
2012 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 333.2 | 337.7 | 357.2 |
2013 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 323.2 | 334.8 | 357.9 |
2010 | Chemistry | 11th Grade | Mean Scaled Score | 347.9 | 310.7 | 326.9 |
2011 | Chemistry | 11th Grade | Mean Scaled Score | 354.3 | 319.7 | 330 |
2012 | Chemistry | 11th Grade | Mean Scaled Score | 359.1 | 312.7 | 332.5 |
2013 | Chemistry | 11th Grade | Mean Scaled Score | 343.5 | 316.5 | 334.4 |
2010 | Earth Science | 11th Grade | Mean Scaled Score | 310.1 | 297.2 | 324.6 |
2011 | Earth Science | 11th Grade | Mean Scaled Score | 357.9 | 313.2 | 329.1 |
2012 | Earth Science | 11th Grade | Mean Scaled Score | 333 | 308.2 | 333.7 |
2013 | Earth Science | 11th Grade | Mean Scaled Score | 357.2 | 312.8 | 332.5 |
2010 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 336.3 | 310.7 | 336.8 |
2011 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 338.6 | 313.2 | 341.7 |
2012 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 342.8 | 316.9 | 344.7 |
2013 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 339.3 | 315.9 | 344.8 |
2010 | Geometry | 11th Grade | Mean Scaled Score | 275.3 | 269 | 279.7 |
2011 | Geometry | 11th Grade | Mean Scaled Score | 280 | 268 | 281 |
2012 | Geometry | 11th Grade | Mean Scaled Score | 286.9 | 271.1 | 281.7 |
2013 | Geometry | 11th Grade | Mean Scaled Score | 281.0 | 268.5 | 280.3 |
2010 | Physics | 11th Grade | Mean Scaled Score | 374.5 | 355.6 | 353.3 |
2011 | Physics | 11th Grade | Mean Scaled Score | 354.3 | 334.5 | 358.7 |
2012 | Physics | 11th Grade | Mean Scaled Score | 363.8 | 342 | 359.8 |
2013 | Physics | 11th Grade | Mean Scaled Score | 359.3 | 347.2 | 361.5 |
2010 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 334.2 | 316.9 | 351.6 |
2011 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 347 | 326.3 | 351.3 |
2012 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 347.3 | 316.7 | 354.6 |
2013 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 336.3 | 301.0 | 351.5 |
2010 | U.S. History | 11th Grade | Mean Scaled Score | 339.5 | 311.6 | 341.4 |
2011 | U.S. History | 11th Grade | Mean Scaled Score | 337.6 | 310.4 | 344.7 |
2012 | U.S. History | 11th Grade | Mean Scaled Score | 333.3 | 311.6 | 346.9 |
2013 | U.S. History | 11th Grade | Mean Scaled Score | 339.5 | 316.7 | 348.5 |
2010 | World History | 11th Grade | Mean Scaled Score | 307.7 | 288.7 | 279.1 |
2011 | World History | 11th Grade | Mean Scaled Score | 313.9 | 289 | 283.2 |
2012 | World History | 11th Grade | Mean Scaled Score | 308.1 | 273.7 | 285.4 |
2013 | World History | 11th Grade | Mean Scaled Score | 299.1 | 279.1 | 288.6 |
2010 | Algebra I | 9th Grade | Mean Scaled Score | 318.1 | 295 | 307.9 |
2011 | Algebra I | 9th Grade | Mean Scaled Score | 313.4 | 290.6 | 309.3 |
2012 | Algebra I | 9th Grade | Mean Scaled Score | 293.1 | 285.1 | 311.6 |
2013 | Algebra I | 9th Grade | Mean Scaled Score | 312.6 | 289.7 | 313.2 |
2013 | Algebra II | 9th Grade | Mean Scaled Score | 349.2 | 323.2 | 384.1 |
2010 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 368.1 | 350.8 | 358.9 |
2011 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 367.4 | 348 | 363.5 |
2012 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 357.5 | 351.9 | 366.1 |
2013 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 377.9 | 351.7 | 363.9 |
2010 | Earth Science | 9th Grade | Mean Scaled Score | 325.3 | 311.2 | 329.9 |
2011 | Earth Science | 9th Grade | Mean Scaled Score | 327.2 | 314.7 | 332.6 |
2012 | Earth Science | 9th Grade | Mean Scaled Score | 319.6 | 314.1 | 336.4 |
2013 | Earth Science | 9th Grade | Mean Scaled Score | 324.3 | 319.8 | 334.2 |
2010 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 345.7 | 327.2 | 353.7 |
2011 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 351 | 335.3 | 357.7 |
2012 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 341.8 | 335.6 | 361.5 |
2013 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 355.3 | 344.4 | 363.9 |
2010 | General Mathematics | 9th Grade | Mean Scaled Score | 317 | 292.4 | 298.9 |
2011 | General Mathematics | 9th Grade | Mean Scaled Score | 305.5 | 291.6 | 299.2 |
2012 | General Mathematics | 9th Grade | Mean Scaled Score | 292 | 280.4 | 300.1 |
2013 | General Mathematics | 9th Grade | Mean Scaled Score | 301.9 | 295.5 | 300.5 |
2010 | Geometry | 9th Grade | Mean Scaled Score | 337.5 | 322.4 | 347.9 |
2011 | Geometry | 9th Grade | Mean Scaled Score | 324.1 | 314.3 | 349 |
2012 | Geometry | 9th Grade | Mean Scaled Score | 314.9 | 316.5 | 349.2 |
2013 | Geometry | 9th Grade | Mean Scaled Score | 322.4 | 321.2 | 345.3 |
2010 | Algebra I | End of course | Mean Scaled Score | 308.6 | 306.1 | 323.9 |
2011 | Algebra I | End of course | Mean Scaled Score | 314.3 | 309.7 | 326.9 |
2012 | Algebra I | End of course | Mean Scaled Score | 305.9 | 311 | 330.4 |
2013 | Algebra I | End of course | Mean Scaled Score | 315.2 | 310.1 | 334.1 |
2010 | Algebra II | End of course | Mean Scaled Score | 332.2 | 310.6 | 324 |
2011 | Algebra II | End of course | Mean Scaled Score | 333.3 | 305.5 | 328.3 |
2012 | Algebra II | End of course | Mean Scaled Score | 326.5 | 305.8 | 331.2 |
2013 | Algebra II | End of course | Mean Scaled Score | 320.9 | 303.6 | 325.2 |
2010 | Biology/Life Sciences | End of course | Mean Scaled Score | 341.6 | 333.7 | 347.2 |
2011 | Biology/Life Sciences | End of course | Mean Scaled Score | 338.7 | 330.7 | 351.7 |
2012 | Biology/Life Sciences | End of course | Mean Scaled Score | 340 | 338.4 | 354.9 |
2013 | Biology/Life Sciences | End of course | Mean Scaled Score | 345.3 | 334.2 | 354.0 |
2010 | Chemistry | End of course | Mean Scaled Score | 350.7 | 317.6 | 336.7 |
2011 | Chemistry | End of course | Mean Scaled Score | 358.3 | 323.9 | 339.7 |
2012 | Chemistry | End of course | Mean Scaled Score | 360.2 | 318.1 | 342.2 |
2013 | Chemistry | End of course | Mean Scaled Score | 346.2 | 323.0 | 342.9 |
2010 | Earth Science | End of course | Mean Scaled Score | 324.5 | 308.6 | 327.7 |
2011 | Earth Science | End of course | Mean Scaled Score | 329.6 | 313 | 330.9 |
2012 | Earth Science | End of course | Mean Scaled Score | 323.4 | 313 | 335 |
2013 | Earth Science | End of course | Mean Scaled Score | 327.3 | 317.5 | 333.2 |
2010 | General Mathematics | End of course | Mean Scaled Score | 317 | 294.6 | 314.7 |
2011 | General Mathematics | End of course | Mean Scaled Score | 305.5 | 293.2 | 316.8 |
2012 | General Mathematics | End of course | Mean Scaled Score | 292 | 297.8 | 318 |
2013 | General Mathematics | End of course | Mean Scaled Score | 301.9 | 307.2 | 317.9 |
2010 | Geometry | End of course | Mean Scaled Score | 308.5 | 293.8 | 317.2 |
2011 | Geometry | End of course | Mean Scaled Score | 303.5 | 293.4 | 320.3 |
2012 | Geometry | End of course | Mean Scaled Score | 302 | 297.5 | 322.8 |
2013 | Geometry | End of course | Mean Scaled Score | 299.9 | 293.0 | 320.8 |
2010 | Physics | End of course | Mean Scaled Score | 373.5 | 355.8 | 349.1 |
2011 | Physics | End of course | Mean Scaled Score | 369 | 340 | 354.3 |
2012 | Physics | End of course | Mean Scaled Score | 358.6 | 341.3 | 355.2 |
2013 | Physics | End of course | Mean Scaled Score | 360.9 | 347.9 | 355.5 |
2010 | Summative High School Mathematics | End of course | Mean Scaled Score | 343.5 | 320.5 | 359.2 |
2011 | Summative High School Mathematics | End of course | Mean Scaled Score | 354.1 | 324 | 359.3 |
2012 | Summative High School Mathematics | End of course | Mean Scaled Score | 354.2 | 314 | 362.6 |
2013 | Summative High School Mathematics | End of course | Mean Scaled Score | 347.6 | 302.8 | 360.2 |
2010 | World History | End of course | Mean Scaled Score | 326.5 | 308.8 | 336.8 |
2011 | World History | End of course | Mean Scaled Score | 319.4 | 309.9 | 342 |
2012 | World History | End of course | Mean Scaled Score | 326.6 | 311.5 | 345.7 |
2013 | World History | End of course | Mean Scaled Score | 315.9 | 309.2 | 346.7 |
Some data by SchoolDigger.com.
* Rio Linda High High School was rated 4 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.